42037182 has 48 divisors (see below), whose sum is σ = 102800880. Its totient is φ = 12297600.

The previous prime is 42037157. The next prime is 42037189. The reversal of 42037182 is 28173024.

It is a super-2 number, since 2×42037182² = 3534249341002248, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42037189) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2082 + ... + 9402.

It is an arithmetic number, because the mean of its divisors is an integer number (2141685).

Almost surely, 2^42037182 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42037182, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51400440).

42037182 is an abundant number, since it is smaller than the sum of its proper divisors (60763698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42037182 is a wasteful number, since it uses less digits than its factorization.

42037182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7369 (or 7366 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 42037182 is about 6483.6087173734. The cubic root of 42037182 is about 347.7052101249.

The spelling of 42037182 in words is "forty-two million, thirty-seven thousand, one hundred eighty-two".